<% roles = Role.find_all_givable %>
<p>
<%= label_tag('settings[author_role_id]', l(:label_author_role_id)) %>
<%= select_tag('settings[author_role_id]', content_tag(:option, nil) + options_from_collection_for_select(roles, :id, :name, @settings[:author_role_id].to_i)) %>
</p>
